Locking Fuel Neck or Gas Cap

[BrandonDindorf]

I have a flip style "deluxe gas cap", on my mustang. I will NOT change this for a locking gas cap. I live in a college town and am worried an educated idiot may try to either steal fuel or cause damage. Has anyone ever seen a locking filler neck or an insert of any kind to do such a thing?

 

[MeZapU]

You could try one of these.

https://www.amazon.com/Stanco-Gas-Bandit-Blocker-Anti-Siphon/dp/B00N0ONLY0

 

[Silverback]

You could try one of these.  

https://www.amazon.com/Stanco-Gas-Bandit-Blocker-Anti-Siphon/dp/B00N0ONLY0

Huh, interesting... are they removable once installed?

FWIW, going through the reviews I saw this one:

2.0 out of 5 starsNot ok for older cars.

ByWoodson April 16, 2016

Verified Purchase

It really didn't fit my '66 Mustang because my mustang had a larger fuel intake hose. I really wish they would warn you that it wouldn't help for classic cars.